Copper pipe to the bars of 5 meters with diameters between 10-108 mm. Non-insulated copper bar with refrigeration grade, rigid (hard) type. Copper bar with 99.93% purity (according to DIN EN 12735-1/DIN ...8905 standards). Certification of copper bars: Frigotec, class F36 - R290. Applications: refrigeration copper pipes, plumbing pipes, air conditioning pipes, ventilation pipes, heating plant pipes, etc. The most common diameters are: copper pipe 10 mm, copper pipe 12 mm, copper pipe 35 mm, copper pipe 22 mm, copper pipe 42 mm. Mai mult